問題一覧
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Molecule that carries genetic information
dna
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Made up of Sequences of DNA
genes
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Structures that look like thread
chromosome
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They come in different sizes
chromosome
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Substance found in the cell nucleus
chromatin
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One of two identifical halves
chromatid
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Connects the two halves
centromere
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Arrangement of miotic spindle
centriole
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Fibrous structure from the cytoplasm
spindle fiber
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Group of basic protein that form “bobbins”
histones
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Not involve in any sexual reproduction
somatic cell
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Also known as gametes
sex cells
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Complete set of chromosome
ploidy
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One of each kind of chromosome
haploid
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Two of each kind of chromosome
diploid
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Not a sex chromosome
autosome
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Sex chromosome that differ in size
allosomes
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Complete type of chromosome
karyotype
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Growth and division of cell
cell cycle
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Chromosome condensed
prophase
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Align along the equator of the cell
metaphase
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Sister chromatid seperate
anaphase
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Spindle fiber disintergrate
telophase
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Forming a cell plate
plant cell
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Formation of a cleavage furrow
animal cell
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Process of cell division
meiosis
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Fertilized egg
zygote
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Chromosomes replicate
interphase
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Homolugus chromosomes come together
prophase 1
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4 chromatids overlap
tetrad